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US Patent D666990 Headphone

Patent D666990 was granted and assigned to Sony on September, 2012 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors

Is a

Patent

Patent attributes

Current Assignee

Sony

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

D666990

Patent Inventor Names

Jun Komiyama0

Sohei Kitayama0

Date of Patent

September 11, 2012

Patent Application Number

29371971

Date Filed

March 9, 2012

Patent Citations Received

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US Patent D1012062 Headphones

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US Patent D1031691 Headphone

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US Patent D1022948 Headset

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US Patent D1010610 Headset

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US Patent D1018495 Headphone

Patent Primary Examiner

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Paula Greene

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